`int(cos^3x+cos^5x)/(sin^2x+sin^4x)dx=` (A) `sinx-6tan^-1(sinx)+c` (B) `sinx-2(sinx)^-1-6tan^-1(sinx)+c` (C) `sin^-1x-2(sinx)^-1+5tan^-1(sinx)+c` (D) none of these

int(cosx)/(3sin^2x-4sinx+1)dx=

The value of the integral int(cos^(3)x+cos^(5)x)/(sin^(2)x+sin^(4)x)dx is (A) sin x-6tan^(-1)(sin x)+C(B)sin x-2(sin x)^(-1)+C(C)sin x-2(sin x)^(-1)+6tan^(-1)(sin x)+C(D)sin x-2(sin x)^(-1)+5tan^(-1)(sin x)+C

tan^(-1)((cosx+sinx)/(cos x-sinx))

int(sinx.cos^3x)/(1+cos^2x)dx

int(cosx+sinx)/sqrt(sin2x)dx= (A) sin^-1(cosx+sinx) (B) sin^-1(sinx-cosx) (C) cos^-1(cosx+sinx) (D) none of these

If int(cos^(3)x+cos^(5)x)/(sin^(2)x+sin^(4)x)dx=p sinx-q/(sinx)-rtan^(-1)(sinx)+C then p+2q+r is equql to:

sin^(-1)(sinx)=x if

int(cosx-sinx)/sqrt(8-sin2x)dx=Asin^(-1)((sinx+cosx)/B), (A,B)=

int(sin^3x+cos^3x)/(sin^2xcos^2x)dx (A) sinx+cosx+c (B) tanx+cotx+c (C) secx-cosecx+c (D) sinx-cosx+c